參數(shù)資料
型號： EFS21-T5
英文描述： IC-POWER SWITCH
中文描述： 集成電路電源開關(guān)
文件頁數(shù)： 9/13頁
文件大?。?/td> 235K
代理商： EFS21-T5
Application Conditions
AC mains
Single 230V - 50Hz
Twin series 230V / 50Hz or
single 115V / 50Hz
Lamp Power Range
18 to 125W
18 to 36W
Ambient Temperature Range
-40 to + 85
°C
-40 to +85
°C
Recommended Components
Starter Kit
EFS1/2/3 (see note 4)
R1
150k
- 0.5W - 5%
150k
- 0.5W - 5%
R2
1k
- 0.25W- 5%
2k
- 0.25W - 5%
R3
0.39
- 0.25W- 5%
0.39
- 0.25W - 5%
Csupply
22
F - 16V - 10%
22
F - 16V - 10%
Note 4: refer to EFS selection table on page 2
RECOMMENDED COMPONENTS ACCORDING TO APPLICATION CONDITIONS
FLUORESCENT
TUBE
18W TO 125W
BALLAST
230V / 50HZ
4
9
7/8/10/11
2/3/5/6
14
13
12
2
5
1
3
4
R1
R2
R3
C SUPPLY
DRIVER
ASD
1
DO NOT
CONNECT
U1
U2
BASIC APPLICATION DIAGRAM
PCB WITH PENTAWATT HV and SO14
U2
U1
R1
R2
R3
C SUPPLY
+
Configurate pin 2.
Do not connect pin 9.
COMPONENT SIDE LAYOUT
Pin 2 is the preheat time select pin. To select a 1.5s preheat time, drill and cut the Vcc to pin 2 wiring at the
metallization hole. To select a 2.5s preheat time, drill and cut the GND to pin 2 wiring. The layout must be
configuratedfor either choice to avoid supply short circuit.
EFS
5/13
相關(guān)PDF資料
PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
EFS21TL5 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:STARLIGHT-KIT
EFS21-TL5 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:STARLIGHT-KIT
EFS-22D 制造商:TDK CORPORATION OF AMERICA 功能描述:Surface Potential Sensors
EFS250 功能描述:保險(xiǎn)絲 250AMP 415V AC INDUS RoHS:否 制造商:Littelfuse 產(chǎn)品:Surface Mount Fuses 電流額定值:0.5 A 電壓額定值:600 V 保險(xiǎn)絲類型:Fast Acting 保險(xiǎn)絲大小/組:Nano 尺寸:12.1 mm L x 4.5 mm W 安裝風(fēng)格: 端接類型:SMD/SMT 系列:485
EFS2A 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:STARLIGHT-KIT
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